Control system
First Claim
1. A control system for driving a motorized closure element of a motor vehicle, wherein a control arrangement and at least one distance sensor are provided in order to detect operator control events, wherein a distance from a user can be detected by means of the distance sensor,wherein the distance sensor has a changing sensitivity along a sensor extent, and in that a longitudinal movement by the user along the sensor extent, produces a pattern in a profile of a sensor signal with respect to time, which pattern is detected by the control arrangement at least as part of an operator control event, owing to a sensitivity profile along the sensor extent.
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Accused Products
Abstract
The invention relates to a control system for driving a motorized closure element of a motor vehicle, wherein a control arrangement and at least one distance sensor are provided in order to detect operator control events, wherein a distance from a user can be detected by means of the distance sensor. The invention proposes that the distance sensor has a changing sensitivity along a sensor extent, and in that a longitudinal movement by the user along the sensor extent produces a pattern in the profile of the sensor signal with respect to time, which pattern is detected by the control arrangement at least as part of an operator control event, owing to the sensitivity profile along the sensor extent.
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Citations
20 Claims
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1. A control system for driving a motorized closure element of a motor vehicle, wherein a control arrangement and at least one distance sensor are provided in order to detect operator control events, wherein a distance from a user can be detected by means of the distance sensor,
wherein the distance sensor has a changing sensitivity along a sensor extent, and in that a longitudinal movement by the user along the sensor extent, produces a pattern in a profile of a sensor signal with respect to time, which pattern is detected by the control arrangement at least as part of an operator control event, owing to a sensitivity profile along the sensor extent.
Specification